Modern graphics processing units (GPUs) have complex architectures that admit
exceptional performance and energy efficiency for high-throughput applications. Although …

The parallel and distributed simulation field has evolved and grown from its origins in the
1970s and 1980s and remains an active field of research to this day. A brief overview of …

Energy efficiency is a major concern in modern high-performance computing system design.
In the past few years, there has been mounting evidence that power usage limits system …

The use of High Performance Computing (HPC) in commercial and consumer IT
applications is becoming popular. HPC users need the ability to gain rapid and scalable …

For decades, the high-performance computing (HPC) community has focused on
performance, where performance is defined as speed. To achieve better performance per …

Left unchecked, the fundamental drive to increase peak performance using tens of
thousands of power hungry components will lead to intolerable operating costs and failure …

Building future generation supercomputers while constraining their power consumption is
one of the biggest challenges faced by the HPC community. For example, US Department of …

Although users of high-performance computing are most interested in raw performance, both
energy and power consumption have become critical concerns. As a result, improving …

We describe an energy-based analogue of the time-based roofline model. We create this
model from the perspective of algorithm designers and performance tuners, with the intent …

Although users of high-performance computing are most interested in raw performance both
energy and power consumption has become critical concerns. One approach to lowering …